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1. Topband: parasitic element (score: 1): Author: "John" <ljdoyle@suscom-maine.net>; Date: Mon, 2 Aug 2010 12:11:17 -0400; tq all the antenna guru's, been thinking of adding a parasitic element to my existing 135 quarter wave vertical to give me a little more gain to the NW my question would it work?the the quarter wave; /archives//html/Topband/2010-08/msg00000.html (6,720 bytes)
2. Re: Topband: parasitic element (score: 1): Author: Tree <tree@kkn.net>; Date: Mon, 2 Aug 2010 22:16:07 -0700; Well - yes - it can help. You can probably get a bit of gain - but maybe more importantly - get some front/back. One limitation is that you will only get it over a pretty narrow frequency range (30 k; /archives//html/Topband/2010-08/msg00001.html (6,863 bytes)
3. Re: Topband: parasitic element (score: 1): Author: "David J. Sourdis - HK1A" <hk1kxa@hotmail.com>; Date: Tue, 3 Aug 2010 09:56:54 -0500; One important detail, if I am not wrong:You need more than a quarter wave parasitic elements. Otherwise, you'll be doing a parasitic element for around 3,6 MHz.It must be half wavelength minus 4% - 5; /archives//html/Topband/2010-08/msg00002.html (8,920 bytes)
4. Re: Topband: parasitic element (score: 1): Author: "Drago" <s59a@siol.net>; Date: Tue, 3 Aug 2010 08:07:40 +0200; Well, yes and no ! No, so long it is isolated on a tree. Quater wave must be grounded with at least one quaterwave elevated radial or with good counterponce. It works when it is half wave insulated.; /archives//html/Topband/2010-08/msg00003.html (7,978 bytes)
5. Topband: parasitic element (score: 1): Author: "Craig Clark" <jcclark@myfairpoint.net>; Date: Tue, 3 Aug 2010 16:05:58 -0400; http://www.yccc.org/Articles/Spitfire/spitfire.htm Here's an article you might find interesting Craig Clark K1QX Radioware PO Box 209 Rindge NH 03461 603 899 6957 www.radio-ware.com _________________; /archives//html/Topband/2010-08/msg00004.html (7,313 bytes)
6. Topband: parasitic element (score: 1): Author: "John" <ljdoyle@suscom-maine.net>; Date: Fri, 20 Aug 2010 14:27:46 -0400; many tnxs for all those who answered my question got a lot of info from several people i'll digest it and see what the best direction is to go in can always count on you guys...John K1GUN ___________; /archives//html/Topband/2010-08/msg00025.html (7,234 bytes)

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